Simply Static - Run static exports daily with WP-Cron

functions.php

<?php 
register_activation_hook( __FILE__, 'ssp_setup_static_daily_export_cron' );

/**
 * Setup a cron job to run daily.
 *
 * @return void
 */
function ssp_setup_static_daily_export_cron() {
	if ( ! wp_next_scheduled( 'ssp_static_export_daily_cron' ) ) {
		wp_schedule_event( time(), 'daily', 'ssp_static_export_daily_cron' );
	}
}

add_action( 'ssp_static_export_daily_cron', 'ssp_run_static_export_cron_daily' );
/**
 * Run different types of exports via Cron event.
 *
 * @return void
 */
function ssp_run_static_export_cron_daily() {
	// Full static export
	$simply_static = Simply_Static\Plugin::instance();
	$simply_static->run_static_export();

    // Exporting a build with Pro
    $build_id = 0; // Add your build id here.
    
    update_option( 'simply-static-use-build', $build_id );
    $simply_static = Simply_Static\Plugin::instance();
    $simply_static->run_static_export();
    
    // Exporting a single post/page with Pro
	$post_id = 0; // Add your post id here.
    
    update_option( 'simply-static-use-single', $post_id );
    $simply_static = Simply_Static\Plugin::instance();
    $simply_static->run_static_export();
}